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From Takenori Sato <ts...@cloudian.com>
Subject Fp chance for column level bloom filter
Date Thu, 18 Jul 2013 01:09:34 GMT
Hi,

I thought memory consumption of column level bloom filter will become a big
concern when a row becomes very wide like more than tens of millions of
columns.

But I read from source(1.0.7) that fp chance for column level bloom filter
is hard-coded as 0.160, which is very high. So seems not.

Is this correct?

Thanks,
Takenori

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